Great ca, enjoyable drive, nice tech stuff, but a glitch with the radio antenna. Turns out Linc. received a series of defective ones for the MKX from 2011 forward. Finally fixed by replacing the defective one with an antenna from Edge-same part numbers but different.
I drove a 2013 model during the final replacement. Its antenna was worse.
Still learning the car, but the tech innovations in some instances work more intuitively than on my 2009 MKS.